Add functions.md and category

README.md

@@ -39,6 +39,7 @@ For more terminal shell goodness, please also see this list's sister list [Aweso
     - [Metadata Files](#metadata-files)
     - [Opening Things](#opening-things)
 - [Fonts](#fonts)
+- [Functions](#functions)
 - [Hardware](#hardware)
     - [Hardware Information](#hardware-information)
     - [Power Management](#power-management)
@@ -611,6 +612,11 @@ atsutil server -ping
 ```
 
 
+## Functions
+
+Please see [this file](functions.md).
+
+
 ## Hardware
 
 ### Hardware Information

functions.md

@@ -0,0 +1,30 @@
+<img src="https://cdn.rawgit.com/herrbischoff/awesome-osx-command-line/master/assets/logo.svg" width="600">
+
+# Functions
+
+> An assorted collection of useful OS X specific Bash-style functions. Part of [Awesome OS X Command Line](https://github.com/herrbischoff/awesome-osx-command-line).
+
+## Table of Contents
+
+- [Finder](#finder)
+
+
+## Finder
+
+### Get Path of Frontmost Finder Window
+```bash
+function finder_path {
+    osascript -e 'tell application "Finder"'\
+        -e "if (${1-1} <= (count Finder windows)) then"\
+        -e "get POSIX path of (target of window ${1-1} as alias)"\
+        -e 'else' \
+        -e 'get POSIX path of (desktop as alias)'\
+        -e 'end if' \
+        -e 'end tell';
+}
+```
+
+
+## License
+
+<a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-sa/4.0/88x31.png" /></a><br />This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution-ShareAlike 4.0 International License</a>.